Vac-U-Lock - Nút chặn đôi mờ

The double-ended design is a game changer for us—we can both use it at once and it stays perfectly in place. I love that both sides accept the attachments, so we're not limited to just the plug itself.

The frosted finish is so smooth and sleek, and I love that I can swap any of my other attachments onto either end—it makes changing things up way too easy. Between the two of us, the double-ended design hits just right, and it’s held up perfectly through a few enthusiastic sessions.

Finally a double plug that actually holds position during use. Both ends fit my existing attachments perfectly, which makes switching between solo and couples play a breeze. The frosted finish adds a nice grip without feeling sticky.